{"product_id":"respeaker-4-mic-linear-array-kit-for-raspberry-pi","title":"ReSpeaker 4-Mic Linear Array Kit for Raspberry Pi","description":"\u003cp\u003e\n Seeed's ReSpeaker 4-MicsLinear Array Kit for Raspberry Pi is an extension board, aka HAT designed for Raspberry Pi. It's a linear microphone array kit, comes with four microphones and designed for AI and voice applications. That means you can build a more powerful and flexible voice product with Raspberry Pi which can integrate Amazon Alexa Voice\n \u003cbr\u003e\n Service, Google Assistant, and so on.\n\u003c\/p\u003e\n\u003cp\u003e\n ReSpeaker 4-Mic Linear Array Kit for Raspberry Pi consists of two boards, one is voice accessory HAT, another is four microphones linear array.\n\u003c\/p\u003e\n\u003cp\u003e\n ReSpeaker 4-Mic Linear Array Kit for Raspberry Pi support 8 input \u0026amp; 8 output channels in Raspbian system. The first 6 input channel for microphone recording(only first 4 input channels are valid capture data), rest of 2 input channel are echo channel of playback. The first 2 output channel for playing, rest of 6 output channel are dummy.\n\u003c\/p\u003e\n\u003ch3\u003e\n Features\n\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n \u003cli\u003e\n  2 ADC chips and 1 DAC chip\n \u003c\/li\u003e\n \u003cli\u003e\n  8 input and 8 output channels\n \u003c\/li\u003e\n \u003cli\u003e\n  Four microphones array\n \u003c\/li\u003e\n \u003cli\u003e\n  Grove support\n \u003c\/li\u003e\n \u003cli\u003e\n  Compatible with Raspberry Pi 40-pin headers\n \u003c\/li\u003e\n \u003cli\u003e\n  Headset and speaker voice output\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\n Application Ideas\n\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n \u003cli\u003e\n  Smart speaker\n \u003c\/li\u003e\n \u003cli\u003e\n  Intelligent voice assistant systems\n \u003c\/li\u003e\n \u003cli\u003e\n  Voice recorders\n \u003c\/li\u003e\n \u003cli\u003e\n  Voice conferencing system\n \u003c\/li\u003e\n \u003cli\u003e\n  Meeting communicating equipment\n \u003c\/li\u003e\n \u003cli\u003e\n  Voice interacting robot\n \u003c\/li\u003e\n \u003cli\u003e\n  Car voice assistant\n \u003c\/li\u003e\n \u003cli\u003e\n  Other scenarios need voice command\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\n \u003c\/p\u003e\u003cdiv style=\"position: relative; padding-bottom: 56.25%; height: 0; overflow: hidden; max-width: 100%; margin: 10px 0;\"\u003e\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/NxZx9nz67Bc\" frameborder=\"0\" allowfullscreen style=\"position: absolute; top: 0; left: 0; width: 100%; height: 100%;\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\n","brand":"Unmanned Tech","offers":[{"title":"Default Title","offer_id":54199796564232,"sku":"107990056","price":23.0,"currency_code":"GBP","in_stock":false}],"url":"https:\/\/bidnamic.store\/products\/respeaker-4-mic-linear-array-kit-for-raspberry-pi","provider":"Bidnamic Store","version":"1.0","type":"link"}